VS-VSKE250-20PBF

Diodes - Rectifiers - Single

The VS-VSKE250-20PBF is a single rectifying diode from Vishay Semiconductors. It is used mainly in rectification applications and operates at 60V, with an average forward current of 2A. It is typically used in AC/DC converters, automotive applications, power supplies, television receivers and consumer electronics.

Features

• Repetitive peak reverse voltage of up to 60V
• Average forward current of 2A
• Low leakage current
• High Avalanche Energy rating

Applications

• AC/DC converters
• Automotive applications
• Power supplies
• Television receivers
• Consumer electronics

Working Principle

Under normal operation, the VS-VSKE250-20PBF diodes work on the principle of rectification. This involves converting an alternating current (AC) signal into a direct current (DC) signal. The diode is engineered to allow only current to flow in one direction, which is known as "forward bias". This causes the AC signal to be converted to a pulsed DC signal in which the magnitude of the pulses varies with the AC signal.

The VS-VSKE250-20PBF is also engineered to provide high levels of immunity to surplus current and reverse voltages. This is achieved by the diodes\' avalanche breakdown characteristics. When reverse voltages reach high levels, the diode becomes subject to an avalanche, which allows a large amount of current to quickly flow through the diode. This effect is beneficial in electric power applications as it helps prevent damage resulting from over current.

Conclusion

The VS-VSKE250-20PBF is a single rectifying diode that can be used in applications such as AC/DC converters, automotive applications, power supplies, television receivers and consumer electronics. It operates on the principle of rectification and is capable of handling high levels of reverse voltage. It also provides high levels of immunity to surplus current and reverse voltages.